<template>
  <div class="JNPF-common-layout">
    <div class="JNPF-common-layout-left">
      <div class="JNPF-common-title">
        <h2>所属流程</h2>
        <!-- <el-dropdown>
          <el-link icon="icon-ym icon-ym-mpMenu" :underline="false" />
          <el-dropdown-menu slot="dropdown">
            <el-dropdown-item @click.native="toggleTreeExpand(true)">展开全部</el-dropdown-item>
            <el-dropdown-item @click.native="toggleTreeExpand(false)">折叠全部</el-dropdown-item>
          </el-dropdown-menu>
        </el-dropdown> -->
      </div>
      <div class="JNPF-common-tree-search-box">
        <el-input placeholder="输入关键字" v-model="keywordTreeData" suffix-icon="el-icon-search" clearable />
      </div>
      <el-tree :data="treeData" class="JNPF-common-el-tree" highlight-current ref="treeBox"
        :expand-on-click-node="false" @node-click="handleNodeClick" node-key="id" :props="treeProps"
        :default-expand-all="expandsTree" :filter-node-method="filterNode" :lazy="false" v-if="refreshTree">
        <span class="custom-tree-node" slot-scope="{ node, data }">
          <i :class="data.icon"></i>
          <span class="text">{{ node.label }}</span>
        </span>
      </el-tree>
    </div>
    <div class="JNPF-common-layout-center">
      <el-row class="JNPF-common-search-box" :gutter="16">
        <el-form @submit.native.prevent>
          <el-col :span="6">
            <el-form-item label="关键词">
              <el-input v-model="keyword" placeholder="请输入关键词查询" clearable @keyup.enter.native="search()" />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="日期">
              <el-date-picker v-model="pickerVal" type="daterange" start-placeholder="开始日期" end-placeholder="结束日期"
                :picker-options="pickerOptions" value-format="timestamp" clearable :editable="false">
              </el-date-picker>
            </el-form-item>
          </el-col>
          <!--          <el-col :span="6">-->
          <!--            <el-form-item label="分类">-->
          <!--              <el-select v-model="flowCategory" placeholder="选择分类" clearable filterable>-->
          <!--                <el-option v-for="item in categoryList" :key="item.id" :label="item.fullName"-->
          <!--                  :value="item.id">-->
          <!--                </el-option>-->
          <!--              </el-select>-->
          <!--            </el-form-item>-->
          <!--          </el-col>-->
          <!--          <template v-if="showAll">-->
          <!--            <el-col :span="6">-->
          <!--              <el-form-item label="所属流程">-->
          <!--                <el-select v-model="templateId" placeholder="选择所属流程" clearable-->
          <!--                  @change="onTemplateIdChange" filterable>-->
          <!--                  <el-option-group v-for="group in flowEngineList" :key="group.id"-->
          <!--                    :label="group.fullName+'【'+group.num+'】'">-->
          <!--                    <el-option v-for="item in group.children" :key="item.id" :label="item.fullName"-->
          <!--                      :value="item.id">-->
          <!--                    </el-option>-->
          <!--                  </el-option-group>-->
          <!--                </el-select>-->
          <!--              </el-form-item>-->
          <!--            </el-col>-->
          <!--            <el-col :span="6">-->
          <!--              <el-form-item label="所属名称">-->
          <!--                <el-select v-model="flowId" placeholder="选择所属名称" clearable-->
          <!--                  @visible-change="visibleFlowChange" filterable>-->
          <!--                  <el-option v-for="item in flowOptions" :key="item.id" :label="item.fullName"-->
          <!--                    :value="item.id" />-->
          <!--                </el-select>-->
          <!--              </el-form-item>-->
          <!--            </el-col>-->
          <!--            <el-col :span="6">-->
          <!--              <el-form-item label="发起人员">-->
          <!--                <JnpfUserSelect v-model="creatorUserId" placeholder="选择发起人员" />-->
          <!--              </el-form-item>-->
          <!--            </el-col>-->
          <!--            <el-col :span="6">-->
          <!--              <el-form-item label="紧急程度">-->
          <!--                <el-select v-model="urgent" placeholder="选择紧急程度" clearable filterable>-->
          <!--                  <el-option v-for="(item,i) in urgentList" :key="i" :label="item.fullName"-->
          <!--                    :value="item.id">-->
          <!--                  </el-option>-->
          <!--                </el-select>-->
          <!--              </el-form-item>-->
          <!--            </el-col>-->
          <!--          </template>-->
          <el-col :span="6">
            <el-form-item>
              <el-button type="primary" icon="el-icon-search" @click="search()">
                {{ $t('common.search') }}</el-button>
              <el-button icon="el-icon-refresh-right" @click="refresh()">{{ $t('common.reset') }}
              </el-button>
              <!--              <el-button type="text" icon="el-icon-arrow-down" @click="showAll=true"-->
              <!--                v-if="!showAll">展开</el-button>-->
              <!--              <el-button type="text" icon="el-icon-arrow-up" @click="showAll=false" v-else>-->
              <!--                收起</el-button>-->
            </el-form-item>
          </el-col>
        </el-form>
      </el-row>
      <div class="JNPF-common-layout-main JNPF-flex-main">
        <div class="JNPF-common-head">
          <div>
            <el-button type="primary" icon="el-icon-finished" @click="goBatch">批量审批</el-button>
            <!-- <el-button type="text" @click="handelExport"
              icon="icon-ym icon-ym-report-icon-align-bottom">全部导出</el-button> -->
            <el-tooltip effect="dark" content="只针对于被改造企业的流程" placement="top">
              <el-button type="text" @click="handelExport" icon="icon-ym icon-ym-report-icon-align-bottom">
                导出
              </el-button>
            </el-tooltip>

          </div>
          <div class="JNPF-common-head-right">
            <el-tooltip effect="dark" :content="$t('common.refresh')" placement="top">
              <el-link icon="icon-ym icon-ym-Refresh JNPF-common-head-icon" :underline="false" @click="initData()" />
            </el-tooltip>
          </div>
        </div>
        <JNPF-table v-loading="listLoading" :data="list">
          <el-table-column prop="fullName" label="流程标题" show-overflow-tooltip min-width="150">
            <template slot-scope="scope">
              <el-tag type="success" v-if="scope.row.delegateUser">委托</el-tag>
              {{ scope.row.fullName }}
            </template>
          </el-table-column>
          <el-table-column prop="flowName" label="所属流程" width="130" />
          <el-table-column prop="startTime" label="发起时间" width="130" :formatter="jnpf.tableDateFormat" />
          <el-table-column prop="userName" label="发起人员" width="130" />
          <el-table-column prop="thisStep" label="流程状态" width="130" />
          <!--          <el-table-column prop="flowUrgent" label="紧急程度" width="100" align="center">-->
          <!--            <template slot-scope="scope">-->
          <!--              {{ scope.row.flowUrgent | urgentText() }}-->
          <!--            </template>-->
          <!--          </el-table-column>-->
          <!--          <el-table-column prop="status" label="流程状态" width="130" align="center">-->
          <!--            <template slot-scope="scope">-->
          <!--              <el-tag type="success" v-if="scope.row.status==2">审核通过</el-tag>-->
          <!--              <el-tag type="danger" v-else-if="scope.row.status==3">审核退回</el-tag>-->
          <!--              <el-tag type="info" v-else-if="scope.row.status==4">流程撤回</el-tag>-->
          <!--              <el-tag type="info" v-else-if="scope.row.status==5">审核终止</el-tag>-->
          <!--              <el-tag type="primary" v-else>等待审核</el-tag>-->
          <!--            </template>-->
          <!--          </el-table-column>-->
          <el-table-column prop="creatorTime" label="接收时间" width="130">
            <template slot-scope="scope">
              {{ scope.row.creatorTime | toDate() }}
            </template>
          </el-table-column>
          <el-table-column label="操作" width="50" fixed="right">
            <template slot-scope="scope">
              <el-button size="mini" type="text" @click="toDetail(scope.row)">审批</el-button>
            </template>
          </el-table-column>
        </JNPF-table>
        <pagination :total="total" :page.sync="listQuery.currentPage" :limit.sync="listQuery.pageSize"
          @pagination="initData" />
      </div>
    </div>
    <FlowBox v-if="formVisible" ref="FlowBox" @close="closeForm" />
    <BatchList v-if="batchListVisible" :categoryList="categoryList" ref="BatchList" @close="batchListVisible = false" />
  </div>
</template>

<script>
import { FlowBeforeList } from '@/api/workFlow/FlowBefore'
import { FlowEngineListAll, getFlowList } from '@/api/workFlow/FlowEngine'
import FlowBox from '../components/FlowBox'
import BatchList from './BatchList'
import { getDataInterfaceRes } from '@/api/systemData/dataInterface'
export default {
  name: 'workFlow-flowTodo',
  components: { FlowBox, BatchList },
  data() {
    return {
      keywordTreeData: '',
      expandsTree: true,
      refreshTree: true,
      treeData: [],
      treeProps: {
        children: 'children',
        label: 'fullName',
        value: 'id',
        isLeaf: 'isLeaf'
      },
      list: [],
      total: 0,
      showAll: false,
      listLoading: true,
      listQuery: {
        currentPage: 1,
        pageSize: 20,
        sort: 'desc',
        sidx: ''
      },
      urgent: '',
      urgentList: [
        {
          id: 1,
          fullName: '普通'
        }, {
          id: 2,
          fullName: '重要'
        }, {
          id: 3,
          fullName: '紧急'
        }
      ],
      formVisible: false,
      batchListVisible: false,
      pickerOptions: {
        shortcuts: [{
          text: '最近一周',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
            picker.$emit('pick', [start, end]);
          }
        }, {
          text: '最近一个月',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
            picker.$emit('pick', [start, end]);
          }
        }, {
          text: '最近三个月',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 90);
            picker.$emit('pick', [start, end]);
          }
        }]
      },
      keyword: '',
      pickerVal: [],
      startTime: '',
      endTime: '',
      templateId: '',
      flowId: '',
      flowCategory: '',
      creatorUserId: '',
      categoryList: [],
      flowEngineList: [],
      flowOptions: []
    }
  },
  filters: {
    getCategoryText(id, categoryList) {
      let item = categoryList.filter(o => o.enCode == id)[0]
      return item && item.fullName ? item.fullName : ''
    }
  },
  watch: {
    keywordTreeData(val) {
      this.$refs.treeBox.filter(val)
    }
  },
  async created() {
    await this.getTreeView();
    // if (this.$route.query.category) this.flowCategory = this.$route.query.flowCategory
    this.getDictionaryData()
    this.getFlowEngineList()
    this.initData()
  },
  methods: {
    handelExport() {
      window.open(`/cloud-api2/fzzxqyz/ToDoExport`)
    },
    toggleTreeExpand(expands) {
      this.refreshTree = false
      this.expandsTree = expands
      this.$nextTick(() => {
        this.refreshTree = true
        this.$nextTick(() => {
          this.$refs.treeBox.setCurrentKey(null)
        })
      })
    },
    handleNodeClick(data, node) {
      this.treeActiveId = data.id
      for (let key in this.query) {
        this.query[key] = undefined
      }
      // this.query.tableField106_producttype = data.id
      this.keywordTreeData = data.fullName
      // this.flowCategory = data.fullName

      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      }
      this.initData()
    },
    //初始化查询的默认数据
    async initSearchData() {
    },
    async initSearchDataAndListData() {
      await this.initSearchData()
      this.initData()
    },
    getTreeView() {
      getDataInterfaceRes('539456533172323461').then(res => {
        this.treeData = res.data
        this.initSearchDataAndListData()
      })
    },
    filterNode(value, data) {
      if (!value) return true;
      return data[this.treeProps.label].indexOf(value) !== -1;
    },
    search() {
      if (this.pickerVal && this.pickerVal.length) {
        this.startTime = this.pickerVal[0]
        this.endTime = this.pickerVal[1]
      } else {
        this.startTime = ''
        this.endTime = ''
      }
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: 'desc',
        sidx: ''
      }
      this.initData()
    },
    getFlowEngineList() {
      FlowEngineListAll().then((res) => {
        this.flowEngineList = res.data.list
      })
    },
    getDictionaryData() {
      this.$store.dispatch('base/getDictionaryData', { sort: 'WorkFlowCategory' }).then((res) => {
        this.categoryList = res
      })
    },
    initData() {
      this.listLoading = true
      let query = {
        ...this.listQuery,
        keywordTreeData: this.keywordTreeData,
        keyword: this.keyword,
        startTime: this.startTime,
        endTime: this.endTime,
        templateId: this.templateId,
        flowId: this.flowId,
        flowUrgent: this.urgent,
        flowCategory: this.flowCategory,
        creatorUserId: this.creatorUserId
      }
      FlowBeforeList(1, query).then(async res => {
        this.list = res.data.list
        this.total = res.data.pagination.total
        this.listLoading = false
      })
    },
    toDetail(item) {
      let data = {
        id: item.processId,
        flowId: item.flowId,
        opType: 1,
        taskNodeId: item.thisStepId,
        taskId: item.id
      }
      this.formVisible = true
      this.$nextTick(() => {
        this.$refs.FlowBox.init(data)
      })
    },
    goBatch() {
      this.batchListVisible = true
      this.$nextTick(() => {
        this.$refs.BatchList.init()
      })
    },
    closeForm(isRefresh) {
      this.formVisible = false
      if (isRefresh) this.refresh()
    },
    refresh() {
      this.pickerVal = ''
      this.startTime = ''
      this.endTime = ''
      this.keyword = ''
      this.keywordTreeData = ''
      this.templateId = ''
      this.flowId = ''
      this.urgent = ''
      this.flowOptions = []
      this.flowCategory = ''
      this.creatorUserId = ''
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: 'desc',
        sidx: ''
      }
      this.initData()
    },
    onTemplateIdChange(val) {
      this.flowId = ''
      this.flowOptions = []
      if (!val) return
      this.getFlowList()
    },
    getFlowList() {
      getFlowList(this.templateId).then(res => {
        this.flowOptions = res.data
      })
    },
    visibleFlowChange(val) {
      if (!val) return
      if (!this.templateId) this.$message.warning('请先选择所属流程')
    },
  }
}
</script>
